source: main/waeup.kwarapoly/trunk/src/waeup/kwarapoly/interswitch/browser.py @ 11684

Last change on this file since 11684 was 11683, checked in by Henrik Bettermann, 11 years ago

More special payment fee categories added.
  • Property svn:keywords set to Id
File size: 18.2 KB
Line 
1## $Id: browser.py 11683 2014-06-11 14:38:25Z henrik $
2##
3## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann
4## This program is free software; you can redistribute it and/or modify
5## it under the terms of the GNU General Public License as published by
6## the Free Software Foundation; either version 2 of the License, or
7## (at your option) any later version.
8##
9## This program is distributed in the hope that it will be useful,
10## but WITHOUT ANY WARRANTY; without even the implied warranty of
11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12## GNU General Public License for more details.
13##
14## You should have received a copy of the GNU General Public License
15## along with this program; if not, write to the Free Software
16## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17##
18import httplib
19import hashlib
20import grok
21from zope.interface import Interface
22from zope.component import queryAdapter
23from kofacustom.nigeria.interswitch.browser import (
24    InterswitchPaymentRequestWebservicePageStudent,
25    InterswitchPaymentRequestWebservicePageApplicant,
26    InterswitchPageStudent, InterswitchPageApplicant,
27    )
28from waeup.kwarapoly.students.interfaces import ICustomStudentOnlinePayment
29from waeup.kwarapoly.applicants.interfaces import ICustomApplicantOnlinePayment
30from waeup.kwarapoly.interfaces import MessageFactory as _
31
32PRODUCT_ID = '3930'
33SITE_NAME = 'kwarapoly.waeup.org'
34PROVIDER_ACCT = '1010764827'
35PROVIDER_BANK_ID = '117'
36PROVIDER_ITEM_NAME = 'BT Education'
37INSTITUTION_NAME = 'KwaraPoly'
38CURRENCY = '566'
39GATEWAY_AMT = 300.0
40#QUERY_URL = 'https://webpay.interswitchng.com/paydirect/services/TransactionQueryURL.aspx'
41#QUERY_URL = 'https://testwebpay.interswitchng.com/test_paydirect/services/TransactionQueryURL.aspx'
42
43POST_ACTION = 'https://webpay.interswitchng.com/paydirect/webpay/pay.aspx'
44#POST_ACTION = 'https://testwebpay.interswitchng.com/test_paydirect/webpay/pay.aspx'
45
46HOST = 'webpay.interswitchng.com'
47#HOST = 'testwebpay.interswitchng.com'
48
49URL = '/paydirect/services/TransactionQueryWs.asmx'
50#URL = '/test_paydirect/services/TransactionQueryWs.asmx'
51httplib.HTTPConnection.debuglevel = 0
52
53class CustomInterswitchPageStudent(InterswitchPageStudent):
54    """ View which sends a POST request to the Interswitch
55    CollegePAY payment gateway.
56    """
57    grok.context(ICustomStudentOnlinePayment)
58    grok.template('student_goto_interswitch')
59    action = POST_ACTION
60    site_name = SITE_NAME
61    currency = CURRENCY
62    product_id = PRODUCT_ID
63    mac = 'E6BA6CBBA9AF2871EE25C32C8D57C98895B9B001DC5B9CB2C463E2A9BDA44A3F1260C8A364F33789CDF74CB3EE7E6EF5D94F48D3AF7B727E75D97F07618DFA6D'
64
65    def interswitch_img_url(self):
66        return interswitch_img_url(self)
67
68    def update(self):
69        error = self.init_update()
70        if error:
71            self.flash(error, type='danger')
72            self.redirect(self.url(self.context, '@@index'))
73            return
74        student = self.student
75        xmldict = self.xmldict
76        # Provider data
77        xmldict['detail_ref'] = self.context.p_id
78        xmldict['provider_acct'] = PROVIDER_ACCT
79        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
80        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
81        # Institution data
82        xmldict['institution_item_name'] = self.category
83        xmldict['institution_name'] = INSTITUTION_NAME
84        xmldict['institution_amt'] = 0.0
85        dalash_amt = 200.0
86        provider_amt = 300.0
87        gateway_amt = GATEWAY_AMT
88        self.pay_item_id = '000'
89        xmldict['institution_acct'] = "7000016724"
90        xmldict['institution_bank_id'] = "9"
91        if self.context.p_category == 'schoolfee':
92            self.pay_item_id = '101'
93            dalash_amt = 1800.0
94            provider_amt = 1200.0
95            if xmldict['faculty'] in ('CPGS',):
96                xmldict['institution_acct'] = "1771180233"
97                xmldict['institution_bank_id'] = '120'
98            elif xmldict['faculty'] in ('IBAS',):
99                xmldict['institution_acct'] = "2013910271"
100                xmldict['institution_bank_id'] = '8'
101                self.pay_item_id = '107'
102            elif xmldict['faculty'] in ('IETS',):
103                xmldict['institution_acct'] = "2013910271"
104                xmldict['institution_bank_id'] = '8'
105                self.pay_item_id = '109'
106            elif xmldict['faculty'] in ('IFMS',):
107                xmldict['institution_acct'] = "0106259811"
108                xmldict['institution_bank_id'] = '10'
109                self.pay_item_id = '106'
110            elif xmldict['faculty'] in ('ITCH',):
111                xmldict['institution_acct'] = "1771180233"
112                xmldict['institution_bank_id'] = '120'
113                self.pay_item_id = '110'
114            elif xmldict['faculty'] in ('IICT',):
115                xmldict['institution_acct'] = "2013910271"
116                xmldict['institution_bank_id'] = '8'
117                self.pay_item_id = '108'
118        elif self.context.p_category == 'certificate':
119            self.pay_item_id = '111'
120        elif self.context.p_category == 'state_result':
121            self.pay_item_id = '112'
122        elif self.context.p_category == 'transcript_local':
123            self.pay_item_id = '113'
124        elif self.context.p_category == 'transcript_foreign':
125            self.pay_item_id = '114'
126        elif self.context.p_category == 'ver_result':
127            self.pay_item_id = '115'
128        elif self.context.p_category == 'change_course':
129            self.pay_item_id = '116'
130        elif self.context.p_category == 'change_inst':
131            self.pay_item_id = '117'
132        elif self.context.p_category == 'jamb_reject':
133            self.pay_item_id = '118'
134        elif self.context.p_category == 'cert_of_cert':
135            self.pay_item_id = '119'
136        elif self.context.p_category == 'ref_let':
137            self.pay_item_id = '120'
138        elif self.context.p_category == 'proc_cert':
139            self.pay_item_id = '121'
140        elif self.context.p_category == 'loss_idcard':
141            self.pay_item_id = '122'
142            dalash_amt = 6.0
143            xmldict['dalash_amt'] = 100 * dalash_amt
144            provider_amt = 9.0
145            gateway_amt = 15.0
146        elif self.context.p_category == 'loss_examcard':
147            self.pay_item_id = '123'
148            dalash_amt = 3.0
149            xmldict['dalash_amt'] = 100 * dalash_amt
150            provider_amt = 4.5
151            gateway_amt = 7.5
152        elif self.context.p_category == 'loss_result':
153            self.pay_item_id = '124'
154        elif self.context.p_category == 'loss_receipt':
155            self.pay_item_id = '125'
156        elif self.context.p_category == 'loss_clearance':
157            self.pay_item_id = '126'
158        elif self.context.p_category == 'conv_brochure':
159            self.pay_item_id = '127'
160        elif self.context.p_category == 'hnd_certificate':
161            self.pay_item_id = '128'
162        elif self.context.p_category == 'hnd_state_result':
163            self.pay_item_id = '129'
164        elif self.context.p_category == 'hnd_transcript_local':
165            self.pay_item_id = '130'
166        elif self.context.p_category == 'hnd_transcript_foreign':
167            self.pay_item_id = '131'
168        elif self.context.p_category == 'staff_loss_idcard':
169            self.pay_item_id = '132'
170            dalash_amt = 6.0
171            xmldict['dalash_amt'] = 100 * dalash_amt
172            provider_amt = 9.0
173            gateway_amt = 15.0
174        elif self.context.p_category == 'hnd_conv_brochure':
175            self.pay_item_id = '133'
176        elif self.context.p_category == 'pgd_state_result':
177            self.pay_item_id = '134'
178        elif self.context.p_category == 'pgd_conv_brochure':
179            self.pay_item_id = '135'
180        elif self.context.p_category == 'pgd_certificate':
181            self.pay_item_id = '136'
182        elif 'maintenance' in self.context.p_category:
183            self.pay_item_id = '102'
184            xmldict['institution_acct'] = "0039050937"
185            xmldict['institution_bank_id'] = '31'
186            dalash_amt = 0.0
187            provider_amt = 0.0
188        else:
189            xmldict['institution_acct'] = "0000000000000"
190            xmldict['institution_bank_id'] = '0'
191
192        xmldict['dalash_amt'] = 100 * dalash_amt
193        xmldict['provider_amt'] = 100 * provider_amt
194        xmldict['institution_amt'] = 100 * (
195                self.context.amount_auth - provider_amt -
196                gateway_amt - dalash_amt)
197
198        hashargs = (
199            self.context.p_id +
200            PRODUCT_ID +
201            self.pay_item_id +
202            str(int(self.amount_auth)) +
203            self.site_redirect_url +
204            self.mac)
205        self.hashvalue = hashlib.sha512(hashargs).hexdigest()
206
207        # Interswitch amount is not part of the xml data
208
209        if 'maintenance' in self.context.p_category:
210            xmltext = """<payment_item_detail>
211<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
212<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
213</item_details>
214</payment_item_detail>""" % xmldict
215
216        else:
217            xmltext = """<payment_item_detail>
218<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s" department="%(department)s" faculty="%(faculty)s">
219<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
220<item_detail item_id="2" item_name="Dalash" item_amt="%(dalash_amt)d" bank_id="117" acct_num="1013196791" />
221<item_detail item_id="3" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
222</item_details>
223</payment_item_detail>""" % xmldict
224
225        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
226        self.context.provider_amt = provider_amt
227        self.context.gateway_amt = gateway_amt
228        self.context.thirdparty_amt = dalash_amt
229        return
230
231class CustomInterswitchPageApplicant(InterswitchPageApplicant):
232    """ View which sends a POST request to the Interswitch
233    CollegePAY payment gateway.
234    """
235    grok.context(ICustomApplicantOnlinePayment)
236    grok.template('applicant_goto_interswitch')
237    action = POST_ACTION
238    site_name = SITE_NAME
239    currency = CURRENCY
240    pay_item_id = '103'
241    product_id = PRODUCT_ID
242    mac = 'E6BA6CBBA9AF2871EE25C32C8D57C98895B9B001DC5B9CB2C463E2A9BDA44A3F1260C8A364F33789CDF74CB3EE7E6EF5D94F48D3AF7B727E75D97F07618DFA6D'
243
244    def interswitch_img_url(self):
245        return interswitch_img_url(self)
246
247    def update(self):
248        super(CustomInterswitchPageApplicant, self).update()
249        xmldict = {}
250        provider_amt = 300.0
251        dalash_amt = 200.0
252        gateway_amt = GATEWAY_AMT
253        if self.applicant.applicant_id.startswith('hnd'):
254            xmldict['institution_acct'] = '1771440667'
255            xmldict['institution_bank_id'] = '120'
256        elif self.applicant.applicant_id.startswith('nd'):
257            xmldict['institution_acct'] = '1771440667'
258            xmldict['institution_bank_id'] = '120'
259        elif self.applicant.applicant_id.startswith('rmd'):
260            xmldict['institution_acct'] = '1771440667'
261            xmldict['institution_bank_id'] = '120'
262        elif self.applicant.applicant_id.startswith('pgft'):
263            xmldict['institution_acct'] = '7000016724'
264            xmldict['institution_bank_id'] = '9'
265        elif self.applicant.applicant_id.startswith('prejambites'):
266            xmldict['institution_acct'] = '0106259811'
267            xmldict['institution_bank_id'] = '10'
268            self.pay_item_id = '104'
269            provider_amt = 0.0
270            dalash_amt = 0.0
271        elif self.applicant.applicant_id.startswith('pre'):
272            xmldict['institution_acct'] = '2013910271'
273            xmldict['institution_bank_id'] = '8'
274            provider_amt = 0.0
275            dalash_amt = 0.0
276        elif self.applicant.applicant_id.startswith('special'):
277            xmldict['institution_acct'] = "7000016724"
278            xmldict['institution_bank_id'] = '9'
279            if self.applicant.special_application == 'certificate':
280                self.pay_item_id = '111'
281            elif self.applicant.special_application == 'state_result':
282                self.pay_item_id = '112'
283            elif self.applicant.special_application == 'transcript_local':
284                self.pay_item_id = '113'
285            elif self.applicant.special_application == 'transcript_foreign':
286                self.pay_item_id = '114'
287            elif self.applicant.special_application == 'ver_result':
288                self.pay_item_id = '115'
289            elif self.applicant.special_application == 'change_course':
290                self.pay_item_id = '116'
291            elif self.applicant.special_application == 'change_inst':
292                self.pay_item_id = '117'
293            elif self.applicant.special_application == 'jamb_reject':
294                self.pay_item_id = '118'
295            elif self.applicant.special_application == 'cert_of_cert':
296                self.pay_item_id = '119'
297            elif self.applicant.special_application == 'ref_let':
298                self.pay_item_id = '120'
299            elif self.applicant.special_application == 'proc_cert':
300                self.pay_item_id = '121'
301            elif self.applicant.special_application == 'loss_idcard':
302                self.pay_item_id = '122'
303                dalash_amt = 6.0
304                xmldict['dalash_amt'] = 100 * dalash_amt
305                provider_amt = 9.0
306                gateway_amt = 15.0
307            elif self.applicant.special_application == 'loss_examcard':
308                self.pay_item_id = '123'
309                dalash_amt = 3.0
310                xmldict['dalash_amt'] = 100 * dalash_amt
311                provider_amt = 4.5
312                gateway_amt = 7.5
313            elif self.applicant.special_application == 'loss_result':
314                self.pay_item_id = '124'
315            elif self.applicant.special_application == 'loss_receipt':
316                self.pay_item_id = '125'
317            elif self.applicant.special_application == 'loss_clearance':
318                self.pay_item_id = '126'
319            elif self.applicant.special_application == 'conv_brochure':
320                self.pay_item_id = '127'
321            elif self.applicant.special_application == 'hnd_certificate':
322                self.pay_item_id = '128'
323            elif self.applicant.special_application == 'hnd_state_result':
324                self.pay_item_id = '129'
325            elif self.applicant.special_application == 'hnd_transcript_local':
326                self.pay_item_id = '130'
327            elif self.applicant.special_application == 'hnd_transcript_foreign':
328                self.pay_item_id = '131'
329            elif self.applicant.special_application == 'staff_loss_idcard':
330                self.pay_item_id = '132'
331                dalash_amt = 6.0
332                xmldict['dalash_amt'] = 100 * dalash_amt
333                provider_amt = 9.0
334                gateway_amt = 15.0
335            elif self.context.p_category == 'hnd_conv_brochure':
336                self.pay_item_id = '133'
337            elif self.context.p_category == 'pgd_state_result':
338                self.pay_item_id = '134'
339            elif self.context.p_category == 'pgd_conv_brochure':
340                self.pay_item_id = '135'
341            elif self.context.p_category == 'pgd_certificate':
342                self.pay_item_id = '136'
343            else:
344                xmldict['institution_acct'] = '00000000000'
345                xmldict['institution_bank_id'] = '00'
346        else:
347            xmldict['institution_acct'] = '00000000000'
348            xmldict['institution_bank_id'] = '00'
349        xmldict['dalash_amt'] = 100 * dalash_amt
350        xmldict['detail_ref'] = self.context.p_id
351        xmldict['provider_amt'] = 100 * provider_amt
352        xmldict['provider_acct'] = PROVIDER_ACCT
353        xmldict['provider_bank_id'] = PROVIDER_BANK_ID
354        xmldict['provider_item_name'] = PROVIDER_ITEM_NAME
355        xmldict['institution_amt'] = 100 * (
356            self.context.amount_auth - provider_amt - gateway_amt - dalash_amt)
357        xmldict['institution_item_name'] = self.category
358        xmldict['institution_name'] = INSTITUTION_NAME
359
360        hashargs = (
361            self.context.p_id +
362            PRODUCT_ID +
363            self.pay_item_id +
364            str(int(self.amount_auth)) +
365            self.site_redirect_url +
366            self.mac)
367        self.hashvalue = hashlib.sha512(hashargs).hexdigest()
368
369        # Interswitch amount is not part of the xml data
370
371        if not self.applicant.applicant_id.startswith('pre'):
372            xmltext = """<payment_item_detail>
373<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
374<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
375<item_detail item_id="2" item_name="Dalash" item_amt="%(dalash_amt)d" bank_id="117" acct_num="1013196791" />
376<item_detail item_id="3" item_name="%(provider_item_name)s" item_amt="%(provider_amt)d" bank_id="%(provider_bank_id)s" acct_num="%(provider_acct)s" />
377</item_details>
378</payment_item_detail>""" % xmldict
379
380        else:
381            xmltext = """<payment_item_detail>
382<item_details detail_ref="%(detail_ref)s" college="%(institution_name)s">
383<item_detail item_id="1" item_name="%(institution_item_name)s" item_amt="%(institution_amt)d" bank_id="%(institution_bank_id)s" acct_num="%(institution_acct)s" />
384</item_details>
385</payment_item_detail>""" % xmldict
386
387        self.xml_data = """<input type="hidden" name="xml_data" value='%s'  />""" % xmltext
388        self.context.provider_amt = provider_amt
389        self.context.gateway_amt = gateway_amt
390        self.context.thirdparty_amt = dalash_amt
391        return
392
393class CustomInterswitchPaymentRequestWebservicePageStudent(
394    InterswitchPaymentRequestWebservicePageStudent):
395    """ Request webservice view for the CollegePAY gateway
396    """
397    grok.context(ICustomStudentOnlinePayment)
398    product_id = PRODUCT_ID
399    gateway_host = HOST
400    gateway_url = URL
401
402class CustomInterswitchPaymentRequestWebservicePageApplicant(
403    InterswitchPaymentRequestWebservicePageApplicant):
404    """ Request webservice view for the CollegePAY gateway
405    """
406    grok.context(ICustomApplicantOnlinePayment)
407    product_id = PRODUCT_ID
408    gateway_host = HOST
409    gateway_url = URL
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